This game might not turn out as wild as the teams’ last meeting three years ago, when the Bolts rallied with 42 points in the second-half, but you never know. San Diego has an edge in the passing game while Cincinnati has the edge on the ground, unless LaDainian Tomlinson pulls through with a solid effort. Look for an entertaining contest with turnovers possibly being the key to victory. CHARGERS?GAME?PREVIEW Week 15 Cincinnati at San Diego Sunday Dec. 20 1:05 p.m. Qualcomm Stadium • TV: CBS • All-time Series: Chargers lead 18-10. • Last meeting: San Diego won 49-41 at Cincinnati in 2006. • Key Stats: Cincinnati’s defense ranked fourth through Week 13, with the lowest points-per-game allowed at 15.6 and fewest rushing yards allowed at 81.8. Chargers quarterback Philip Rivers ranked third in passer rating through Week 13 with a mark of 104.9, right behind Brett Favre and Drew Brees. Tight end Antonio Gates was seventh with 994 receiving yards. • Noteworthy: The Bengals will finish the season with a winning record for only the second time in 19 years. • Prediction: Chargers 33, Bengals 31